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local _ = require "mason-core.functional"
describe("functional: string", function()
it("matches string patterns", function()
assert.is_true(_.matches("foo", "foo"))
assert.is_true(_.matches("bar", "foobarbaz"))
assert.is_true(_.matches("ba+r", "foobaaaaaaarbaz"))
assert.is_false(_.matches("ba+r", "foobharbaz"))
assert.is_false(_.matches("bar", "foobaz"))
end)
it("returns string pattern matches", function()
assert.same({ "foo" }, _.match("foo", "foo"))
assert.same({ "foo", "bar", "baz" }, _.match("(foo) (bar) (baz)", "foo bar baz"))
end)
it("should format strings", function()
assert.equals("Hello World!", _.format("%s", "Hello World!"))
assert.equals("special manouvers", _.format("%s manouvers", "special"))
end)
it("should split strings", function()
assert.same({ "This", "is", "a", "sentence" }, _.split("%s", "This is a sentence"))
assert.same({ "This", "is", "a", "sentence" }, _.split("|", "This|is|a|sentence"))
end)
it("should gsub strings", function()
assert.same("predator", _.gsub("^apex%s*", "", "apex predator"))
end)
it("should dedent strings", function()
assert.equals(
[[Lorem
Ipsum
Dolor
Sit
Amet]],
_.dedent [[
Lorem
Ipsum
Dolor
Sit
Amet
]]
)
end)
it("should transform casing", function()
assert.equals("HELLO!", _.to_upper "Hello!")
assert.equals("hello!", _.to_lower "Hello!")
end)
it("trim strings", function()
assert.equals("HELLO!", _.trim " HELLO! ")
end)
it("trim_starts strings", function()
assert.equals("HELLO! ", _.trim_start("%s", " HELLO! "))
end)
end)
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