| 1 | # Tests for Blt widgets. |
| 2 | |
| 3 | import os |
| 4 | import Tkinter |
| 5 | import Test |
| 6 | import Pmw |
| 7 | |
| 8 | Test.initialise() |
| 9 | testData = () |
| 10 | |
| 11 | # Blt vector type |
| 12 | |
| 13 | def _setVectorItem(index, value): |
| 14 | w = Test.currentWidget() |
| 15 | w[index] = value |
| 16 | |
| 17 | def _getVectorItem(index): |
| 18 | w = Test.currentWidget() |
| 19 | return w[index] |
| 20 | |
| 21 | def _getVectorSlice(index1, index2): |
| 22 | w = Test.currentWidget() |
| 23 | return w[index1:index2] |
| 24 | |
| 25 | def _delVectorItem(index): |
| 26 | w = Test.currentWidget() |
| 27 | del w[index] |
| 28 | |
| 29 | def _vectorExpr(instanceMethod): |
| 30 | w = Test.currentWidget() |
| 31 | name = '::' + str(w) |
| 32 | if instanceMethod: |
| 33 | w.expr(name + '+ 0.5') |
| 34 | else: |
| 35 | return Pmw.Blt.vector_expr(name + '* 2') |
| 36 | |
| 37 | def _vectorNames(): |
| 38 | name = '::' + str(Test.currentWidget()) |
| 39 | names = Pmw.Blt.vector_names() |
| 40 | if name not in names: |
| 41 | return names |
| 42 | name2 = Pmw.Blt.vector_names(name) |
| 43 | if name2 != (name,): |
| 44 | return name2 |
| 45 | return None |
| 46 | |
| 47 | if Test.haveBlt(): |
| 48 | c = Pmw.Blt.Vector |
| 49 | tests = ( |
| 50 | (c.set, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]), |
| 51 | (c.__repr__, (), '[1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0]'), |
| 52 | (c.set, ((1, 2, 3, 4, 5, 6, 7, 8, 9, 10),)), |
| 53 | (c.__repr__, (), '[1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0]'), |
| 54 | (c.__str__, (), 'PY_VEC4'), |
| 55 | (_getVectorItem, 7, 8), |
| 56 | (_getVectorSlice, (3, 6), [4.0, 5.0, 6.0]), |
| 57 | (_delVectorItem, 9), |
| 58 | (c.get, (), [1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0]), |
| 59 | (c.append, 10), |
| 60 | (c.get, (), [1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0]), |
| 61 | (c.length, (), 10), |
| 62 | (c.append, 5), |
| 63 | (c.__len__, (), 11), |
| 64 | (c.count, 5, 2), |
| 65 | (c.count, 20, 0), |
| 66 | (c.search, 5, (4, 10)), |
| 67 | (c.search, 20), |
| 68 | (c.index, 5, 4), |
| 69 | # Commented tests do not work because of a bug in the blt vector command. |
| 70 | # (c.clear, ()), |
| 71 | (_getVectorItem, 4, 5), |
| 72 | #(c.remove, 5), # This causes a core in blt 2.4 under Solaris 2.5 |
| 73 | #(c.index, 5, 9), |
| 74 | (c.min, (), 1.0), |
| 75 | (c.max, (), 10.0), |
| 76 | # (c.reverse, ()), |
| 77 | # (c.reverse, ()), |
| 78 | # (c.get, (), [1.0, 2.0, 3.0, 4.0, 6.0, 7.0, 8.0, 9.0, 10.0, 5.0]), |
| 79 | # (c.insert, (3, 66)), |
| 80 | # (c.search, 66, (3,)), |
| 81 | (c.get, (), [1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 5.0]), |
| 82 | (c.blt_sort, ()), |
| 83 | (c.get, (), [1.0, 2.0, 3.0, 4.0, 5.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0]), |
| 84 | (c.blt_sort_reverse, ()), |
| 85 | (c.get, (), [10.0, 9.0, 8.0, 7.0, 6.0, 5.0, 5.0, 4.0, 3.0, 2.0, 1.0]), |
| 86 | (_setVectorItem, (7, 77)), |
| 87 | (c.search, 77, (7,)), |
| 88 | (_setVectorItem, (2, 77)), |
| 89 | (c.search, 77, (2, 7)), |
| 90 | (_setVectorItem, (11, 77), 'TclError: can\'t set "PY_VEC4(11)": index "11" is out of range'), |
| 91 | (c.get, (), [10.0, 9.0, 77.0, 7.0, 6.0, 5.0, 5.0, 77.0, 3.0, 2.0, 1.0]), |
| 92 | (c.delete, (1, 3, 5)), |
| 93 | (c.get, (), [10.0, 77.0, 6.0, 5.0, 77.0, 3.0, 2.0, 1.0]), |
| 94 | (c.length, (), 8), |
| 95 | (c.length, (9), 9), |
| 96 | (c.get, (), [10.0, 77.0, 6.0, 5.0, 77.0, 3.0, 2.0, 1.0, 0.0]), |
| 97 | (c.range, (1, 3), [77.0, 6.0, 5.0]), |
| 98 | (_vectorExpr, 0, (20.0, 154.0, 12.0, 10.0, 154.0, 6.0, 4.0, 2.0, 0.0)), |
| 99 | (_vectorExpr, 1), |
| 100 | (c.get, (), [10.5, 77.5, 6.5, 5.5, 77.5, 3.5, 2.5, 1.5, 0.5]), |
| 101 | (_vectorNames, ()), |
| 102 | ) |
| 103 | testData = testData + ((c, ((tests, {}),)),) |
| 104 | |
| 105 | tests = ( |
| 106 | (c.get, (), [0.0, 0.0, 0.0, 0.0]), |
| 107 | (c.length, (), 4), |
| 108 | ) |
| 109 | testData = testData + ((c, ((tests, {'size' : 4}),)),) |
| 110 | |
| 111 | tests = ( |
| 112 | # (c.get, (), [0.0, 0.0, 0.0]), Does not work. |
| 113 | (c.length, (), 3), |
| 114 | (_getVectorItem, 2, 0), |
| 115 | (_getVectorItem, 4, 0), |
| 116 | (_getVectorItem, 5, 'IndexError: 5'), |
| 117 | ) |
| 118 | testData = testData + ((c, ((tests, {'size' : '2:4'}),)),) |
| 119 | |
| 120 | #============================================================================= |
| 121 | |
| 122 | # Blt graph widget |
| 123 | |
| 124 | def _axisCommand(graph, value): |
| 125 | return 'XX ' + value |
| 126 | |
| 127 | def _createMarkerButton(): |
| 128 | w = Test.currentWidget() |
| 129 | button = Tkinter.Button(w, text = 'This is\na button') |
| 130 | w.marker_create('window', coords=(10, 200), window=button) |
| 131 | |
| 132 | def _axisNamesSorted(pattern = None): |
| 133 | w = Test.currentWidget() |
| 134 | if pattern is None: |
| 135 | names = list(w.axis_names()) |
| 136 | else: |
| 137 | names = list(w.axis_names(pattern)) |
| 138 | names.sort() |
| 139 | return tuple(names) |
| 140 | |
| 141 | def _penNamesSorted(pattern = None): |
| 142 | w = Test.currentWidget() |
| 143 | if pattern is None: |
| 144 | names = list(w.pen_names()) |
| 145 | else: |
| 146 | names = list(w.pen_names(pattern)) |
| 147 | names.sort() |
| 148 | return tuple(names) |
| 149 | |
| 150 | if Test.haveBlt(): |
| 151 | c = Pmw.Blt.Graph |
| 152 | tests = ( |
| 153 | ('height', 700), |
| 154 | ('width', 900), |
| 155 | (c.pack, (), {'fill': 'both', 'expand': 1}), |
| 156 | |
| 157 | (Test.num_options, (), 43), |
| 158 | (c.pen_create, 'pen1', {'fill': 'green', 'symbol': 'circle'}), |
| 159 | (c.line_create, 'line1', {'xdata': (1, 2, 3, 4, 5, 6, 7, 8, 9, 10), 'ydata': (7, 2, 1, 4, 7, 3, 9, 3, 8, 5), 'pen': 'pen1',}), |
| 160 | (c.bar_create, 'bar1', {'xdata': Test.vector_x, 'ydata': Test.vector_y[0], 'foreground': 'blue'}), |
| 161 | (c.bar_create, 'bar2', {'xdata': Test.vector_x, 'ydata': Test.vector_y[1], 'foreground': 'magenta'}), |
| 162 | (c.line_create, 'line2', {'xdata': Test.vector_x, 'ydata': Test.vector_y[2], 'color': 'red'}), |
| 163 | |
| 164 | (c.marker_create, 'text', {'coords': (25, 200), 'rotate': 45, 'text': |
| 165 | 'This is\na marker', 'name': 'myMarker1'}, 'myMarker1'), |
| 166 | (c.marker_create, 'line', {'coords': (35, 120, 15, 280), 'linewidth': 4}, 'marker1'), |
| 167 | (c.marker_create, 'polygon', {'coords': (35, 40, 45, 40, 45, 120, 35, 120), 'linewidth': 4}, 'marker2'), |
| 168 | (c.marker_create, 'bitmap', {'coords': (25, 200), 'rotate': 45, 'bitmap': 'questhead'}, 'marker3'), |
| 169 | (_createMarkerButton, ()), |
| 170 | |
| 171 | (c.marker_after, 'myMarker1'), |
| 172 | (c.marker_before, ('myMarker1', 'marker3')), |
| 173 | (c.marker_create, 'text', {'coords': (10, 10), 'text': |
| 174 | 'Bye', 'name': 'myMarker2'}, 'myMarker2'), |
| 175 | (c.marker_names, 'my*', ('myMarker1', 'myMarker2')), |
| 176 | (c.marker_exists, 'myMarker2', 1), |
| 177 | (c.marker_delete, ('myMarker1', 'myMarker2', 'marker3')), |
| 178 | (c.marker_exists, 'myMarker2', 0), |
| 179 | (c.marker_names, (), ('marker1', 'marker2', 'marker4')), |
| 180 | (c.marker_type, 'marker1', 'line'), |
| 181 | |
| 182 | (c.marker_cget, ('marker1', 'linewidth'), '4'), |
| 183 | (c.marker_cget, ('marker2', 'linewidth'), '4'), |
| 184 | (c.marker_configure, (('marker1', 'marker2'),), {'linewidth': 5}), |
| 185 | (c.marker_cget, ('marker1', 'linewidth'), '5'), |
| 186 | (c.marker_cget, ('marker2', 'linewidth'), '5'), |
| 187 | |
| 188 | ('background', '#ffdddd'), |
| 189 | ('barmode', 'stacked'), |
| 190 | ('barwidth', 0.5), |
| 191 | ('borderwidth', 100), |
| 192 | ('borderwidth', 10), |
| 193 | ('barwidth', 0.9), |
| 194 | ('bottommargin', 100), |
| 195 | ('bufferelements', 1), |
| 196 | ('cursor', 'watch'), |
| 197 | ('font', Test.font['variable']), |
| 198 | ('foreground', 'blue'), |
| 199 | ('halo', 20), |
| 200 | ('barmode', 'aligned'), |
| 201 | ('invertxy', 1), |
| 202 | ('justify', 'left'), |
| 203 | ('leftmargin', 100), |
| 204 | ('plotbackground', 'aquamarine'), |
| 205 | ('plotborderwidth', 4), |
| 206 | ('plotrelief', 'groove'), |
| 207 | ('relief', 'ridge'), |
| 208 | ('rightmargin', 100), |
| 209 | ('takefocus', '0'), |
| 210 | ('tile', Test.earthris), |
| 211 | ('barmode', 'infront'), |
| 212 | ('title', 'Hello there\nmy little lovely'), |
| 213 | ('topmargin', 100), |
| 214 | ('invertxy', 0), |
| 215 | |
| 216 | # Change colours so that axis and legend are visible against image tile. |
| 217 | (c.xaxis_configure, (), {'color': 'green'}), |
| 218 | (c.yaxis_configure, (), {'color': 'green'}), |
| 219 | (c.legend_configure, (), {'background': '#ffffcc'}), |
| 220 | |
| 221 | (c.axis_cget, ('x', 'color'), 'green'), |
| 222 | (c.axis_configure, ('x2'), {'color': 'red'}), |
| 223 | (c.axis_cget, ('x2', 'color'), 'red'), |
| 224 | (c.axis_create, 'myaxis', {'rotate': 45}), |
| 225 | (c.axis_cget, ('myaxis', 'rotate'), '45.0'), |
| 226 | (_axisNamesSorted, (), ('myaxis', 'x', 'x2', 'y', 'y2')), |
| 227 | (_axisNamesSorted, ('*x*'), ('myaxis', 'x', 'x2')), |
| 228 | # Blt 2.4u returns the empty string for the axis use command |
| 229 | # (c.y2axis_use, 'myaxis', 'myaxis'), |
| 230 | (c.axis_delete, 'myaxis'), |
| 231 | |
| 232 | (c.extents, 'leftmargin', 100), |
| 233 | (c.inside, (1000, 1000), 0), |
| 234 | (c.inside, (400, 400), 1), |
| 235 | (c.snap, Test.emptyimage), |
| 236 | |
| 237 | (c.element_bind, ('line1', '<1>', Test.callback), Test.callback), |
| 238 | (c.element_bind, 'line1', ('<Button-1>',)), |
| 239 | (c.legend_bind, ('line1', '<1>', Test.callback), Test.callback), |
| 240 | (c.legend_bind, 'line1', ('<Button-1>',)), |
| 241 | (c.marker_bind, ('marker1', '<1>', Test.callback), Test.callback), |
| 242 | (c.marker_bind, 'marker1', ('<Button-1>',)), |
| 243 | |
| 244 | (c.pen_create, 'mypen', {'type' : 'bar', 'foreground': 'red'}), |
| 245 | (c.pen_cget, ('mypen', 'foreground'), 'red'), |
| 246 | (c.pen_configure, ('mypen'), {'foreground': 'green'}), |
| 247 | (c.pen_cget, ('mypen', 'foreground'), 'green'), |
| 248 | (_penNamesSorted, (), ('activeBar', 'activeLine', 'mypen', 'pen1')), |
| 249 | (_penNamesSorted, ('*pen*'), ('mypen', 'pen1')), |
| 250 | (c.pen_delete, 'mypen'), |
| 251 | |
| 252 | # These tests are not portable |
| 253 | # (c.invtransform, (0, 0), (-10.2518, 507.203)), |
| 254 | # (c.transform, (-10.2518, 507.203), (0.0, 0.0)), |
| 255 | |
| 256 | # Reset margins to automatic |
| 257 | ('bottommargin', 0), |
| 258 | ('leftmargin', 0), |
| 259 | ('rightmargin', 0), |
| 260 | ('topmargin', 0), |
| 261 | |
| 262 | (c.crosshairs_configure, (), {'hide': 0}), |
| 263 | (c.crosshairs_configure, (), {'position': '@300,300'}), |
| 264 | (c.crosshairs_configure, (), {'color': 'seagreen4'}), |
| 265 | (c.crosshairs_toggle, ()), |
| 266 | (c.crosshairs_cget, 'hide', 1), |
| 267 | (c.crosshairs_configure, (), {'dashes': (4, 8, 8, 8)}), |
| 268 | (c.crosshairs_configure, (), {'linewidth': 4}), |
| 269 | (c.crosshairs_toggle, ()), |
| 270 | (c.crosshairs_cget, 'hide', 0), |
| 271 | (c.crosshairs_off, ()), |
| 272 | (c.crosshairs_cget, 'hide', 1), |
| 273 | (c.crosshairs_on, ()), |
| 274 | (c.crosshairs_cget, 'hide', 0), |
| 275 | |
| 276 | # Blt 2.4u gives an error with this (looks like activeBar |
| 277 | # is same as activeLine): |
| 278 | # (c.pen_configure, 'activeBar', {'foreground': '#ffffaa'}), |
| 279 | |
| 280 | (c.element_configure, 'bar2', {'foreground': '#ffffaa'}), |
| 281 | # Blt 2.4u segmentation faults around here, remove tests: |
| 282 | # (c.element_activate, 'bar1'), |
| 283 | # (c.element_activate, 'bar2'), |
| 284 | # (c.element_deactivate, ('bar1', 'bar2')), |
| 285 | # (c.element_deactivate, ()), |
| 286 | # (c.element_activate, ('bar2',) + tuple(range(Test.vectorSize / 2))), |
| 287 | (c.element_configure, 'bar1', {'ydata': Test.vector_y[1]}), |
| 288 | (c.element_configure, 'bar2', {'ydata': Test.vector_y[0]}), |
| 289 | |
| 290 | (c.element_cget, ('bar1', 'barwidth'), '0.0'), |
| 291 | (c.element_cget, ('bar2', 'barwidth'), '0.0'), |
| 292 | (c.element_configure, (('bar1', 'bar2'),), {'barwidth': 0.5}), |
| 293 | (c.element_cget, ('bar1', 'barwidth'), '0.5'), |
| 294 | (c.element_cget, ('bar2', 'barwidth'), '0.5'), |
| 295 | |
| 296 | # These tests are not portable |
| 297 | # (c.element_closest, (330, 430), {}, {'x': 18.0, 'dist': 17.0, 'name': 'bar1', 'index': 18, 'y': 156.0}), |
| 298 | # (c.element_closest, (0, 0)), |
| 299 | # (c.element_closest, (0, 0), {'halo': 500}, {'x': 0.0, 'dist': 154.797, 'name': 'line2', 'index': 0, 'y': 359.0}), |
| 300 | # (c.element_closest, (0, 0), {'halo': 500, 'interpolate': 1}, {'x': -0.0320109, 'dist': 154.797, 'name': 'line2', 'index': 0, 'y': 358.879}), |
| 301 | |
| 302 | (c.element_type, 'bar2', 'bar'), |
| 303 | (c.element_type, 'line2', 'line'), |
| 304 | |
| 305 | (c.legend_activate, ('line1', 'bar2',)), |
| 306 | (c.legend_activate, ()), |
| 307 | (c.legend_deactivate, ('line1', 'bar2',)), |
| 308 | (c.legend_deactivate, ()), |
| 309 | (c.legend_configure, (), {'hide': 1}), |
| 310 | (c.legend_cget, 'hide', 1), |
| 311 | (c.legend_configure, (), {'hide': 0}), |
| 312 | (c.legend_configure, (), {'position': 'left', 'anchor': 'nw', 'ipadx': 100, 'ipady': 100}), |
| 313 | (c.legend_get, '@150,150', 'line1'), |
| 314 | |
| 315 | # This probably works, but I haven't installed the prologue file |
| 316 | # (c.postscript_output, '/tmp/tmp.ps', {'landscape': 1}), |
| 317 | # (os.unlink, '/tmp/tmp.ps'), |
| 318 | |
| 319 | (c.element_show, (), ('line2', 'bar2', 'bar1', 'line1')), |
| 320 | (c.element_show, (('line1', 'bar1'),), ('line1', 'bar1')), |
| 321 | (c.element_names, (), ('line1', 'line2', 'bar1', 'bar2')), |
| 322 | (c.element_names, 'line*', ('line1', 'line2')), |
| 323 | (c.element_show, (('line1', 'line2', 'bar1', 'bar2'),), ('line1', 'line2', 'bar1', 'bar2')), |
| 324 | (c.element_exists, 'bar1', 1), |
| 325 | (c.element_delete, ('bar1', 'bar2')), |
| 326 | (c.element_names, (), ('line1', 'line2')), |
| 327 | (c.element_exists, 'bar1', 0), |
| 328 | (c.element_delete, ()), |
| 329 | (c.element_names, (), ('line1', 'line2')), |
| 330 | |
| 331 | (c.grid_configure, (), {'hide': 0}), |
| 332 | (c.grid_toggle, ()), |
| 333 | (c.grid_cget, 'hide', 1), |
| 334 | (c.grid_on, ()), |
| 335 | (c.grid_cget, 'hide', 0), |
| 336 | (c.grid_off, ()), |
| 337 | |
| 338 | # These tests are not portable |
| 339 | # (c.xaxis_invtransform, 0, -37.1153), |
| 340 | # (c.axis_limits, 'x', (-0.98, 49.98)), |
| 341 | # (c.axis_transform, ('x', 0), 360), |
| 342 | # (c.axis_invtransform, ('y', 0), 444.198), |
| 343 | # (c.yaxis_limits, (), (-6.96, 406.96)), |
| 344 | # (c.axis_transform, ('y', 0), 620), |
| 345 | # (c.axis_invtransform, ('x2', 0), -25.1491), |
| 346 | # (c.axis_limits, 'x2', (-10.4, 10.4)), |
| 347 | # (c.x2axis_transform, 0, 598), |
| 348 | # (c.y2axis_invtransform, 0, 12.2713), |
| 349 | # (c.axis_limits, 'y2', (-10.4, 10.4)), |
| 350 | # (c.axis_transform, ('y2', 0), 341), |
| 351 | ) |
| 352 | |
| 353 | testData = testData + ((c, ((tests, {}),)),) |
| 354 | |
| 355 | if __name__ == '__main__': |
| 356 | Test.runTests(testData) |