def in_tree(response, name, uclass, drv, depth, last_child):
lines = [x.strip() for x in response.splitlines()]
- leaf = ' ' * 4 * depth;
- if not last_child:
- leaf = leaf + '\|'
- else:
- leaf = leaf + '`'
+ leaf = ''
+ if depth != 0:
+ leaf = ' ' + ' ' * (depth - 1) ;
+ if not last_child:
+ leaf = leaf + r'\|'
+ else:
+ leaf = leaf + '`'
+
leaf = leaf + '-- ' + name
- line = (' *{:10.10} [0-9]* \[ [ +] \] {:20.20} {}$'
+ line = (r' *{:10.10} *[0-9]* \[ [ +] \] {:20.20} [` |]{}$'
.format(uclass, drv, leaf))
prog = re.compile(line)
for l in lines:
@pytest.mark.buildconfigspec('cmd_bind')
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")
+ tree = u_boot_console.run_command('dm tree')
+ assert in_tree(tree, 'bind-test', 'simple_bus', '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', 'simple_bus', 1, True)
+
+ #bind usb_ether driver (which has no compatible) to usb@1 node.
+ ##New entry usb_ether should appear in the dm tree
+ response = u_boot_console.run_command('bind /usb@1 usb_ether')
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, 'usb@1', 'ethernet', 'usb_ether', 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', 'simple_bus', 0, True)
+ assert 'bind-test-child1' not in tree
+ assert in_tree(tree, 'bind-test-child2', 'simple_bus', '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', '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', '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', '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 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', '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', '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 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 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', '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', '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:
@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 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"))
+ #bind simple_bus as a child of bind-test-child2
+ response = u_boot_console.run_command('bind {} {} simple_bus'.format(child2_uclass, child2_index, '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, 'simple_bus', 'simple_bus', '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', 'simple_bus', 1, True)
+ assert not in_tree(tree, 'simple_bus', 'simple_bus', '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"))
+ #bind simple_bus as a child of bind-test-child2
+ response = u_boot_console.run_command('bind {} {} simple_bus'.format(child2_uclass, child2_index, '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, 'simple_bus', 'simple_bus', '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 {} {} simple_bus'.format(child2_uclass, child2_index, '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', '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 {} {} simple_bus'.format(child2_uclass, child2_index, '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 == ''
projects / platform / kernel / u-boot.git / blobdiff