tests/format/dependencies.py

+import os
+import pytest
+
+from buildstream._exceptions import ErrorDomain, LoadErrorReason
+from tests.testutils import cli
+
+DATA_DIR = os.path.dirname(os.path.realpath(__file__))
+
+
+#
+# Exercising some different ways of loading the dependencies
+#
+@pytest.mark.datafiles(DATA_DIR)
+def test_two_files(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+
+    elements = cli.get_pipeline(project, ['target.bst'])
+    assert elements == ['firstdep.bst', 'target.bst']
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_shared_dependency(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+
+    elements = cli.get_pipeline(project, ['shareddeptarget.bst'])
+    assert elements == ['firstdep.bst', 'shareddep.bst', 'shareddeptarget.bst']
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_dependency_dict(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+    elements = cli.get_pipeline(project, ['target-depdict.bst'])
+    assert elements == ['firstdep.bst', 'target-depdict.bst']
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_invalid_dependency_declaration(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+    result = cli.run(project=project, args=['show', 'invaliddep.bst'])
+    result.assert_main_error(ErrorDomain.LOAD, LoadErrorReason.INVALID_DATA)
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_invalid_dependency_type(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+    result = cli.run(project=project, args=['show', 'invaliddeptype.bst'])
+    result.assert_main_error(ErrorDomain.LOAD, LoadErrorReason.INVALID_DATA)
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_circular_dependency(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+    result = cli.run(project=project, args=['show', 'circulartarget.bst'])
+    result.assert_main_error(ErrorDomain.LOAD, LoadErrorReason.CIRCULAR_DEPENDENCY)
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_build_dependency(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+
+    elements = cli.get_pipeline(project, ['builddep.bst'], scope='run')
+    assert elements == ['builddep.bst']
+
+    elements = cli.get_pipeline(project, ['builddep.bst'], scope='build')
+    assert elements == ['firstdep.bst']
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_runtime_dependency(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+    elements = cli.get_pipeline(project, ['runtimedep.bst'], scope='build')
+
+    # FIXME: The empty line should probably never happen here when there are no results.
+    assert elements == ['']
+    elements = cli.get_pipeline(project, ['runtimedep.bst'], scope='run')
+    assert elements == ['firstdep.bst', 'runtimedep.bst']
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_all_dependency(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+
+    elements = cli.get_pipeline(project, ['alldep.bst'], scope='build')
+    assert elements == ['firstdep.bst']
+
+    elements = cli.get_pipeline(project, ['alldep.bst'], scope='run')
+    assert elements == ['firstdep.bst', 'alldep.bst']
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_list_build_dependency(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+
+    # Check that the pipeline includes the build dependency
+    deps = cli.get_pipeline(project, ['builddep-list.bst'], scope="build")
+    assert "firstdep.bst" in deps
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_list_runtime_dependency(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+
+    # Check that the pipeline includes the runtime dependency
+    deps = cli.get_pipeline(project, ['runtimedep-list.bst'], scope="run")
+    assert "firstdep.bst" in deps
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_list_dependencies_combined(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+
+    # Check that runtime deps get combined
+    rundeps = cli.get_pipeline(project, ['list-combine.bst'], scope="run")
+    assert "firstdep.bst" not in rundeps
+    assert "seconddep.bst" in rundeps
+    assert "thirddep.bst" in rundeps
+
+    # Check that build deps get combined
+    builddeps = cli.get_pipeline(project, ['list-combine.bst'], scope="build")
+    assert "firstdep.bst" in builddeps
+    assert "seconddep.bst" not in builddeps
+    assert "thirddep.bst" in builddeps
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_list_overlap(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies1')
+
+    # Check that dependencies get merged
+    rundeps = cli.get_pipeline(project, ['list-overlap.bst'], scope="run")
+    assert "firstdep.bst" in rundeps
+    builddeps = cli.get_pipeline(project, ['list-overlap.bst'], scope="build")
+    assert "firstdep.bst" in builddeps
+
+
+#
+# Testing the order of elements reported when iterating through
+# Element.dependencies() with various scopes.
+#
+@pytest.mark.datafiles(DATA_DIR)
+def test_scope_all(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies2')
+    elements = ['target.bst']
+
+    element_list = cli.get_pipeline(project, elements, scope='all')
+
+    assert(len(element_list) == 7)
+
+    assert(element_list[0] == "build-build.bst")
+    assert(element_list[1] == "run-build.bst")
+    assert(element_list[2] == "build.bst")
+    assert(element_list[3] == "dep-one.bst")
+    assert(element_list[4] == "run.bst")
+    assert(element_list[5] == "dep-two.bst")
+    assert(element_list[6] == "target.bst")
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_scope_run(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies2')
+    elements = ['target.bst']
+
+    element_list = cli.get_pipeline(project, elements, scope='run')
+
+    assert(len(element_list) == 4)
+
+    assert(element_list[0] == "dep-one.bst")
+    assert(element_list[1] == "run.bst")
+    assert(element_list[2] == "dep-two.bst")
+    assert(element_list[3] == "target.bst")
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_scope_build(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies2')
+    elements = ['target.bst']
+
+    element_list = cli.get_pipeline(project, elements, scope='build')
+
+    assert(len(element_list) == 3)
+
+    assert(element_list[0] == "dep-one.bst")
+    assert(element_list[1] == "run.bst")
+    assert(element_list[2] == "dep-two.bst")
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_scope_build_of_child(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies2')
+    elements = ['target.bst']
+
+    element_list = cli.get_pipeline(project, elements, scope='build')
+
+    # First pass, lets check dep-two
+    element = element_list[2]
+
+    # Pass two, let's look at these
+    element_list = cli.get_pipeline(project, [element], scope='build')
+
+    assert(len(element_list) == 2)
+
+    assert(element_list[0] == "run-build.bst")
+    assert(element_list[1] == "build.bst")
+
+
+@pytest.mark.datafiles(DATA_DIR)
+def test_no_recurse(cli, datafiles):
+    project = os.path.join(str(datafiles), 'dependencies2')
+    elements = ['target.bst']
+
+    # We abuse the 'plan' scope here to ensure that we call
+    # element.dependencies() with recurse=False - currently, no `bst
+    # show` option does this directly.
+    element_list = cli.get_pipeline(project, elements, scope='plan')
+
+    assert(len(element_list) == 7)
+
+    assert(element_list[0] == 'build-build.bst')
+    assert(element_list[1] in ['build.bst', 'run-build.bst'])
+    assert(element_list[2] in ['build.bst', 'run-build.bst'])
+    assert(element_list[3] in ['dep-one.bst', 'run.bst', 'dep-two.bst'])
+    assert(element_list[4] in ['dep-one.bst', 'run.bst', 'dep-two.bst'])
+    assert(element_list[5] in ['dep-one.bst', 'run.bst', 'dep-two.bst'])
+    assert(element_list[6] == 'target.bst')

tests/loader/dependencies/elements/alldep.bst → tests/format/dependencies1/elements/alldep.bst

-kind: pony
+kind: manual
 description: This element has a dependency with type 'all'
 depends:
-  - filename: elements/firstdep.bst
+  - filename: firstdep.bst
     type: all