Neil Roberts f9456574ef Add test to verify replacing a layer doesn't leak the pipeline parent ... The current recommendation for pipelines is that once they have been used for painting then they should be considered immutable. If you want to modify a pipeline you should instead make a copy and unref the original pipeline. Internally we try to check whether the modified copy replaces all of the properties of the parent and prune a redundant ancestor hierarchy. Pruning the hierarchy is particularly important if the pipelines contain textures because otherwise the textures may be leaked when the parent pipeline keeps a reference to it. This test verifies that usage pattern by creating a chain of pipeline copies each with their own replacement texture. Some user data is then set on the textures with a callback so that we can verify that once the original pipelines are destroyed then the textures are also destroyed. The test is currently failing because Cogl doesn't correctly prune ancestory for layer state authority. Reviewed-by: Robert Bragg <robert@linux.intel.com> (cherry picked from commit 3fbec92acb90008492eb125025f92b42d6e07930)		2013-03-19 17:53:43 +00:00
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config.env.in	tests: Improve thoroughness and reporting of make test	2012-02-24 14:42:31 +00:00
Makefile.am	Add test to verify replacing a layer doesn't leak the pipeline parent	2013-03-19 17:53:43 +00:00
run-tests.sh	tests: Differentiate between known failures and missing requirements	2013-01-22 17:48:06 +00:00
test-alpha-test.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-alpha-textures.c	Add a conformance test using alpha textures	2013-01-22 17:48:06 +00:00
test-atlas-migration.c	Convert the test-atlas-migration test to a standalone Cogl test	2012-08-06 14:27:42 +01:00
test-backface-culling.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-bitmask.c	Switch use of primitive glib types to c99 equivalents	2012-08-06 14:27:39 +01:00
test-blend-strings.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-color-mask.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-conform-main.c	Add test to verify replacing a layer doesn't leak the pipeline parent	2013-03-19 17:53:43 +00:00
test-copy-replace-texture.c	Add test to verify replacing a layer doesn't leak the pipeline parent	2013-03-19 17:53:43 +00:00
test-custom-attributes.c	tests: Don't report success when the test is skipped	2013-01-22 17:48:06 +00:00
test-depth-test.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-euler-quaternion.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-fixed.c	Adds cogl_framebuffer_draw_[*_]rectangle functions	2012-03-20 12:33:40 +00:00
test-fixtures.c	Adds cogl_framebuffer_draw_[*_]rectangle functions	2012-03-20 12:33:40 +00:00
test-framebuffer-get-bits.c	Add a test for getting the component sizes from different fbs	2013-01-22 17:48:18 +00:00
test-gles2-context.c	test-gles2-context: Read pixels using GL_RGBA not GL_RGB	2013-02-08 12:20:33 +00:00
test-just-vertex-shader.c	tests: Don't report success when the test is skipped	2013-01-22 17:48:06 +00:00
test-launcher.sh.in	tests: Improve thoroughness and reporting of make test	2012-02-24 14:42:31 +00:00
test-layer-remove.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-map-buffer-range.c	Allow propogation of OOM errors to apps	2013-01-22 17:48:07 +00:00
test-materials.c	Switch use of primitive glib types to c99 equivalents	2012-08-06 14:27:39 +01:00
test-multitexture.c	Adds CoglError api	2013-01-22 17:47:39 +00:00
test-no-gl-header.c	Mass rename CLUTTER_COMPILATION to COGL_COMPILATION	2012-08-06 14:27:45 +01:00
test-npot-texture.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-object.c	Adds cogl_framebuffer_draw_[*_]rectangle functions	2012-03-20 12:33:40 +00:00
test-offscreen.c	Allow lazy texture storage allocation	2013-01-22 17:48:17 +00:00
test-path.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-pipeline-uniforms.c	tests: Don't report success when the test is skipped	2013-01-22 17:48:06 +00:00
test-pipeline-user-matrix.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-pixel-buffer.c	Fix handling of binding errors when uploading a full texture	2013-01-22 17:48:09 +00:00
test-point-size.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-point-sprite.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-premult.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-primitive-and-journal.c	Add a test to check interleaving primitives and the journal	2013-02-19 11:06:59 +00:00
test-primitive.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-read-texture-formats.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-readpixels.c	Switch use of primitive glib types to c99 equivalents	2012-08-06 14:27:39 +01:00
test-snippets.c	Add fragment and vertex snippet hooks for global declarations	2013-02-27 14:43:55 +00:00
test-sparse-pipeline.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-sub-texture.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-texture-3d.c	tests: Don't report success when the test is skipped	2013-01-22 17:48:06 +00:00
test-texture-get-set-data.c	tests: port test-texture-get-set-data to be standalone	2013-01-22 17:48:09 +00:00
test-texture-mipmaps.c	Switch use of primitive glib types to c99 equivalents	2012-08-06 14:27:39 +01:00
test-texture-pixmap-x11.c	Switch use of primitive glib types to c99 equivalents	2012-08-06 14:27:39 +01:00
test-texture-rectangle.c	Switch use of primitive glib types to c99 equivalents	2012-08-06 14:27:39 +01:00
test-utils.c	conform: explicitly check value of boolean env vars	2013-02-15 17:45:03 +00:00
test-utils.h	test-write-texture-formats: Add fuzziness to the pixel comparisons	2013-01-22 18:00:11 +00:00
test-version.c	Add a cogl-version header	2012-08-06 14:27:40 +01:00
test-vertex-buffer-contiguous.c	Switch use of primitive glib types to c99 equivalents	2012-08-06 14:27:39 +01:00
test-vertex-buffer-interleved.c	Switch use of primitive glib types to c99 equivalents	2012-08-06 14:27:39 +01:00
test-vertex-buffer-mutability.c	Switch use of primitive glib types to c99 equivalents	2012-08-06 14:27:39 +01:00
test-viewport.c	Switch use of primitive glib types to c99 equivalents	2012-08-06 14:27:39 +01:00
test-wrap-modes.c	tests: update inline with master	2013-01-22 17:48:06 +00:00
test-wrap-rectangle-textures.c	win32: Minor build fixes for building for win32	2013-02-21 15:20:55 +00:00
test-write-texture-formats.c	test-write-texture-formats: Add fuzziness to the pixel comparisons	2013-01-22 18:00:11 +00:00