mirror of
https://github.com/lihop/godot-xterm.git
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b08d218a59
Currently tests only run on X11.64 platform. But other platforms can be supported with a bit of effort. Remove default bell sound as it does not play nicely with CI environment that does not have sound card.
90 lines
2.1 KiB
GDScript
90 lines
2.1 KiB
GDScript
extends "res://addons/gut/test.gd"
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var pty: GDXterm.PTYUnix
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func before_each():
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pty = GDXterm.PTYUnix.new()
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add_child_autofree(pty)
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func test_fork_succeeds():
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var err = pty.fork("sh")
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assert_eq(err, OK)
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func test_open_succeeds():
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var result = pty.open()
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assert_eq(result[0], OK)
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func test_open_creates_a_new_pty():
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var num_pts = Helper._get_pts().size()
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pty.open()
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var new_num_pts = Helper._get_pts().size()
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assert_eq(new_num_pts, num_pts + 1)
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func test_open_pty_has_correct_name():
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var original_pts = Helper._get_pts()
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var result = pty.open()
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var new_pts = Helper._get_pts()
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for pt in original_pts:
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new_pts.erase(pt)
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assert_eq(result[1].pty, new_pts[0])
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func test_open_pty_has_correct_win_size():
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var cols = 7684
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var rows = 9314
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var result = pty.open(cols, rows)
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var winsize = Helper._get_winsize(result[1].master)
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assert_eq(winsize.cols, cols)
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assert_eq(winsize.rows, rows)
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class Helper:
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static func _get_pts() -> Array:
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var dir := Directory.new()
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var pty_dir = "/dev/pts" if OS.get_name() == "X11" else "/dev"
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var pty_prefix = "tty" if OS.get_name() == "OSX" else ""
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if dir.open(pty_dir) != OK or dir.list_dir_begin(true, true) != OK:
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assert(false, "Could not open /dev/pts.")
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var pts := []
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var file_name: String = dir.get_next()
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while file_name != "":
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if file_name.trim_prefix(pty_prefix).is_valid_integer():
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pts.append("/dev/pts/%s" % file_name)
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file_name = dir.get_next()
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return pts
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static func _get_winsize(fd: int) -> Dictionary:
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var output = []
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assert(
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OS.execute("command", ["-v", "python"], true, output) == 0,
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"Python must be installed to run this test."
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)
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var python_path = output[0].strip_edges()
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var exit_code = OS.execute(
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python_path,
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[
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"-c",
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(
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"import struct, fcntl, termios; print(struct.unpack('hh', fcntl.ioctl(%d, termios.TIOCGWINSZ, '1234')))"
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% fd
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)
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],
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true,
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output
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)
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assert(exit_code == 0, "Failed to run python command for this test.")
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var size = str2var("Vector2" + output[0].strip_edges())
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return {rows = int(size.x), cols = int(size.y)}
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