diff options
Diffstat (limited to 'test/py/tests/test_bind.py')
| -rw-r--r-- | test/py/tests/test_bind.py | 143 |
1 files changed, 72 insertions, 71 deletions
diff --git a/test/py/tests/test_bind.py b/test/py/tests/test_bind.py index dee3fee566..ccf6d62ea8 100644 --- a/test/py/tests/test_bind.py +++ b/test/py/tests/test_bind.py @@ -13,7 +13,8 @@ def in_tree(response, name, uclass, drv, depth, last_child): else: leaf = leaf + '`' leaf = leaf + '-- ' + name - line = ' *{:10.10} [0-9]* \[ [ +] \] {:20.20} {}$'.format(uclass, drv, leaf) + line = (' *{:10.10} [0-9]* \[ [ +] \] {:20.20} {}$' + .format(uclass, drv, leaf)) prog = re.compile(line) for l in lines: if prog.match(l): @@ -25,82 +26,82 @@ def in_tree(response, name, uclass, drv, depth, last_child): def test_bind_unbind_with_node(u_boot_console): #bind /bind-test. Device should come up as well as its children - response = u_boot_console.run_command("bind /bind-test generic_simple_bus") + response = u_boot_console.run_command('bind /bind-test generic_simple_bus') assert response == '' - tree = u_boot_console.run_command("dm tree") - assert in_tree(tree, "bind-test", "simple_bus", "generic_simple_bus", 0, True) - assert in_tree(tree, "bind-test-child1", "phy", "phy_sandbox", 1, False) - assert in_tree(tree, "bind-test-child2", "simple_bus", "generic_simple_bus", 1, True) + tree = u_boot_console.run_command('dm tree') + assert in_tree(tree, 'bind-test', 'simple_bus', 'generic_simple_bus', 0, True) + assert in_tree(tree, 'bind-test-child1', 'phy', 'phy_sandbox', 1, False) + assert in_tree(tree, 'bind-test-child2', 'simple_bus', 'generic_simple_bus', 1, True) #Unbind child #1. No error expected and all devices should be there except for bind-test-child1 - response = u_boot_console.run_command("unbind /bind-test/bind-test-child1") + response = u_boot_console.run_command('unbind /bind-test/bind-test-child1') assert response == '' - tree = u_boot_console.run_command("dm tree") - assert in_tree(tree, "bind-test", "simple_bus", "generic_simple_bus", 0, True) - assert "bind-test-child1" not in tree - assert in_tree(tree, "bind-test-child2", "simple_bus", "generic_simple_bus", 1, True) + tree = u_boot_console.run_command('dm tree') + assert in_tree(tree, 'bind-test', 'simple_bus', 'generic_simple_bus', 0, True) + assert 'bind-test-child1' not in tree + assert in_tree(tree, 'bind-test-child2', 'simple_bus', 'generic_simple_bus', 1, True) #bind child #1. No error expected and all devices should be there - response = u_boot_console.run_command("bind /bind-test/bind-test-child1 phy_sandbox") + response = u_boot_console.run_command('bind /bind-test/bind-test-child1 phy_sandbox') assert response == '' - tree = u_boot_console.run_command("dm tree") - assert in_tree(tree, "bind-test", "simple_bus", "generic_simple_bus", 0, True) - assert in_tree(tree, "bind-test-child1", "phy", "phy_sandbox", 1, True) - assert in_tree(tree, "bind-test-child2", "simple_bus", "generic_simple_bus", 1, False) + tree = u_boot_console.run_command('dm tree') + assert in_tree(tree, 'bind-test', 'simple_bus', 'generic_simple_bus', 0, True) + assert in_tree(tree, 'bind-test-child1', 'phy', 'phy_sandbox', 1, True) + assert in_tree(tree, 'bind-test-child2', 'simple_bus', 'generic_simple_bus', 1, False) #Unbind child #2. No error expected and all devices should be there except for bind-test-child2 - response = u_boot_console.run_command("unbind /bind-test/bind-test-child2") + response = u_boot_console.run_command('unbind /bind-test/bind-test-child2') assert response == '' - tree = u_boot_console.run_command("dm tree") - assert in_tree(tree, "bind-test", "simple_bus", "generic_simple_bus", 0, True) - assert in_tree(tree, "bind-test-child1", "phy", "phy_sandbox", 1, True) - assert "bind-test-child2" not in tree + tree = u_boot_console.run_command('dm tree') + assert in_tree(tree, 'bind-test', 'simple_bus', 'generic_simple_bus', 0, True) + assert in_tree(tree, 'bind-test-child1', 'phy', 'phy_sandbox', 1, True) + assert 'bind-test-child2' not in tree #Bind child #2. No error expected and all devices should be there - response = u_boot_console.run_command("bind /bind-test/bind-test-child2 generic_simple_bus") + response = u_boot_console.run_command('bind /bind-test/bind-test-child2 generic_simple_bus') assert response == '' - tree = u_boot_console.run_command("dm tree") - assert in_tree(tree, "bind-test", "simple_bus", "generic_simple_bus", 0, True) - assert in_tree(tree, "bind-test-child1", "phy", "phy_sandbox", 1, False) - assert in_tree(tree, "bind-test-child2", "simple_bus", "generic_simple_bus", 1, True) + tree = u_boot_console.run_command('dm tree') + assert in_tree(tree, 'bind-test', 'simple_bus', 'generic_simple_bus', 0, True) + assert in_tree(tree, 'bind-test-child1', 'phy', 'phy_sandbox', 1, False) + assert in_tree(tree, 'bind-test-child2', 'simple_bus', 'generic_simple_bus', 1, True) #Unbind parent. No error expected. All devices should be removed and unbound - response = u_boot_console.run_command("unbind /bind-test") + response = u_boot_console.run_command('unbind /bind-test') assert response == '' - tree = u_boot_console.run_command("dm tree") - assert "bind-test" not in tree - assert "bind-test-child1" not in tree - assert "bind-test-child2" not in tree + tree = u_boot_console.run_command('dm tree') + assert 'bind-test' not in tree + assert 'bind-test-child1' not in tree + assert 'bind-test-child2' not in tree #try binding invalid node with valid driver - response = u_boot_console.run_command("bind /not-a-valid-node generic_simple_bus") + response = u_boot_console.run_command('bind /not-a-valid-node generic_simple_bus') assert response != '' - tree = u_boot_console.run_command("dm tree") - assert "not-a-valid-node" not in tree + tree = u_boot_console.run_command('dm tree') + assert 'not-a-valid-node' not in tree #try binding valid node with invalid driver - response = u_boot_console.run_command("bind /bind-test not_a_driver") + response = u_boot_console.run_command('bind /bind-test not_a_driver') assert response != '' - tree = u_boot_console.run_command("dm tree") - assert "bind-test" not in tree + tree = u_boot_console.run_command('dm tree') + assert 'bind-test' not in tree #bind /bind-test. Device should come up as well as its children - response = u_boot_console.run_command("bind /bind-test generic_simple_bus") + response = u_boot_console.run_command('bind /bind-test generic_simple_bus') assert response == '' - tree = u_boot_console.run_command("dm tree") - assert in_tree(tree, "bind-test", "simple_bus", "generic_simple_bus", 0, True) - assert in_tree(tree, "bind-test-child1", "phy", "phy_sandbox", 1, False) - assert in_tree(tree, "bind-test-child2", "simple_bus", "generic_simple_bus", 1, True) + tree = u_boot_console.run_command('dm tree') + assert in_tree(tree, 'bind-test', 'simple_bus', 'generic_simple_bus', 0, True) + assert in_tree(tree, 'bind-test-child1', 'phy', 'phy_sandbox', 1, False) + assert in_tree(tree, 'bind-test-child2', 'simple_bus', 'generic_simple_bus', 1, True) - response = u_boot_console.run_command("unbind /bind-test") + response = u_boot_console.run_command('unbind /bind-test') assert response == '' def get_next_line(tree, name): treelines = [x.strip() for x in tree.splitlines() if x.strip()] - child_line = "" + child_line = '' for idx, line in enumerate(treelines): - if ("-- " + name) in line: + if ('-- ' + name) in line: try: child_line = treelines[idx+1] except: @@ -111,68 +112,68 @@ def get_next_line(tree, name): @pytest.mark.buildconfigspec('cmd_bind') def test_bind_unbind_with_uclass(u_boot_console): #bind /bind-test - response = u_boot_console.run_command("bind /bind-test generic_simple_bus") + response = u_boot_console.run_command('bind /bind-test generic_simple_bus') assert response == '' #make sure bind-test-child2 is there and get its uclass/index pair - tree = u_boot_console.run_command("dm tree") - child2_line = [x.strip() for x in tree.splitlines() if "-- bind-test-child2" in x] + tree = u_boot_console.run_command('dm tree') + child2_line = [x.strip() for x in tree.splitlines() if '-- bind-test-child2' in x] assert len(child2_line) == 1 child2_uclass = child2_line[0].split()[0] child2_index = int(child2_line[0].split()[1]) #bind generic_simple_bus as a child of bind-test-child2 - response = u_boot_console.run_command("bind {} {} generic_simple_bus".format(child2_uclass, child2_index, "generic_simple_bus")) + response = u_boot_console.run_command('bind {} {} generic_simple_bus'.format(child2_uclass, child2_index, 'generic_simple_bus')) #check that the child is there and its uclass/index pair is right - tree = u_boot_console.run_command("dm tree") + tree = u_boot_console.run_command('dm tree') - child_of_child2_line = get_next_line(tree, "bind-test-child2") + child_of_child2_line = get_next_line(tree, 'bind-test-child2') assert child_of_child2_line child_of_child2_index = int(child_of_child2_line.split()[1]) - assert in_tree(tree, "generic_simple_bus", "simple_bus", "generic_simple_bus", 2, True) + assert in_tree(tree, 'generic_simple_bus', 'simple_bus', 'generic_simple_bus', 2, True) assert child_of_child2_index == child2_index + 1 #unbind the child and check it has been removed - response = u_boot_console.run_command("unbind simple_bus {}".format(child_of_child2_index)) + response = u_boot_console.run_command('unbind simple_bus {}'.format(child_of_child2_index)) assert response == '' - tree = u_boot_console.run_command("dm tree") - assert in_tree(tree, "bind-test-child2", "simple_bus", "generic_simple_bus", 1, True) - assert not in_tree(tree, "generic_simple_bus", "simple_bus", "generic_simple_bus", 2, True) - child_of_child2_line = get_next_line(tree, "bind-test-child2") - assert child_of_child2_line == "" + tree = u_boot_console.run_command('dm tree') + assert in_tree(tree, 'bind-test-child2', 'simple_bus', 'generic_simple_bus', 1, True) + assert not in_tree(tree, 'generic_simple_bus', 'simple_bus', 'generic_simple_bus', 2, True) + child_of_child2_line = get_next_line(tree, 'bind-test-child2') + assert child_of_child2_line == '' #bind generic_simple_bus as a child of bind-test-child2 - response = u_boot_console.run_command("bind {} {} generic_simple_bus".format(child2_uclass, child2_index, "generic_simple_bus")) + response = u_boot_console.run_command('bind {} {} generic_simple_bus'.format(child2_uclass, child2_index, 'generic_simple_bus')) #check that the child is there and its uclass/index pair is right - tree = u_boot_console.run_command("dm tree") + tree = u_boot_console.run_command('dm tree') treelines = [x.strip() for x in tree.splitlines() if x.strip()] - child_of_child2_line = get_next_line(tree, "bind-test-child2") + child_of_child2_line = get_next_line(tree, 'bind-test-child2') assert child_of_child2_line child_of_child2_index = int(child_of_child2_line.split()[1]) - assert in_tree(tree, "generic_simple_bus", "simple_bus", "generic_simple_bus", 2, True) + assert in_tree(tree, 'generic_simple_bus', 'simple_bus', 'generic_simple_bus', 2, True) assert child_of_child2_index == child2_index + 1 #unbind the child and check it has been removed - response = u_boot_console.run_command("unbind {} {} generic_simple_bus".format(child2_uclass, child2_index, "generic_simple_bus")) + response = u_boot_console.run_command('unbind {} {} generic_simple_bus'.format(child2_uclass, child2_index, 'generic_simple_bus')) assert response == '' - tree = u_boot_console.run_command("dm tree") - assert in_tree(tree, "bind-test-child2", "simple_bus", "generic_simple_bus", 1, True) + tree = u_boot_console.run_command('dm tree') + assert in_tree(tree, 'bind-test-child2', 'simple_bus', 'generic_simple_bus', 1, True) - child_of_child2_line = get_next_line(tree, "bind-test-child2") - assert child_of_child2_line == "" + child_of_child2_line = get_next_line(tree, 'bind-test-child2') + assert child_of_child2_line == '' #unbind the child again and check it doesn't change the tree - tree_old = u_boot_console.run_command("dm tree") - response = u_boot_console.run_command("unbind {} {} generic_simple_bus".format(child2_uclass, child2_index, "generic_simple_bus")) - tree_new = u_boot_console.run_command("dm tree") + tree_old = u_boot_console.run_command('dm tree') + response = u_boot_console.run_command('unbind {} {} generic_simple_bus'.format(child2_uclass, child2_index, 'generic_simple_bus')) + tree_new = u_boot_console.run_command('dm tree') assert response == '' assert tree_old == tree_new - response = u_boot_console.run_command("unbind /bind-test") + response = u_boot_console.run_command('unbind /bind-test') assert response == '' |