1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
# frozen_string_literal: true
RSpec.describe TTY::Which, "#search_paths" do
it "defauls search paths" do
allow(ENV).to receive(:[]).with("PATH").and_return([])
allow(Dir).to receive(:exist?).and_return(true)
expect(TTY::Which.search_paths).to eq([
"/usr/local/bin", "/usr/ucb", "/usr/bin", "/bin"
])
end
it "finds paths in path environment" do
paths = ["/bin", "/usr/bin", "/usr/local/bin", "/opt/local/bin"]
path = paths.join(::File::PATH_SEPARATOR)
allow(ENV).to receive(:[]).with("PATH").and_return(path)
allow(Dir).to receive(:exist?).and_return(true)
expect(TTY::Which.search_paths).to eq(paths)
end
it "accepts paths to search as an argument" do
paths = ["/bin", "/usr/bin", "/usr/local/bin", "/opt/local/bin"]
path = paths.join(::File::PATH_SEPARATOR)
allow(Dir).to receive(:exist?).and_return(true)
expect(TTY::Which.search_paths(path)).to eq(paths)
end
end
|
