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Change error messages for missing elements

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* For arguments: "argument 'foo' is required" -> "missing argument 'foo'"
* For options: "option '--foo' must be used at least 1 time" ->
  "missing option '--foo'"
This commit is contained in:
mpeterv
2015-10-30 15:13:30 +03:00
parent 93522f1856
commit babe715548
5 changed files with 12 additions and 9 deletions
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8
spec/arguments_spec.lua
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@@ -97,7 +97,7 @@ describe("tests related to positional arguments", function()
local parser = Parser()
parser:argument "foo"
assert.has_error(function() parser:parse{} end, "argument 'foo' is required")
assert.has_error(function() parser:parse{} end, "missing argument 'foo'")
end)
it("handles extra arguments with several arguments correctly", function()
@@ -113,7 +113,7 @@ describe("tests related to positional arguments", function()
parser:argument "foo1"
parser:argument "foo2"
assert.has_error(function() parser:parse{"bar"} end, "argument 'foo2' is required")
assert.has_error(function() parser:parse{"bar"} end, "missing argument 'foo2'")
end)
it("handles too few arguments with multi-argument correctly", function()
@@ -121,7 +121,7 @@ describe("tests related to positional arguments", function()
parser:argument "foo" {
args = "+"
}
assert.has_error(function() parser:parse{} end, "argument 'foo' is required")
assert.has_error(function() parser:parse{} end, "missing argument 'foo'")
end)
it("handles too many arguments with multi-argument correctly", function()
@@ -159,7 +159,7 @@ describe("tests related to positional arguments", function()
parser:argument "foo2" {
args = "*"
}
assert.has_error(function() parser:parse{} end, "argument 'foo1' is required")
assert.has_error(function() parser:parse{} end, "missing argument 'foo1'")
end)
end)
end)