Adding tests to rule out argsToStr

CHANGES.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## v1.0.2
+
+- Fixes a bug in v1.0.1 which broke "dup up"
+
 ## v1.0.1
 - Fixes a bug in v1.0.0 which broke "dup up"
 

dup.nimble

@@ -1,6 +1,6 @@
 [Package]
 name          = "dup"
-version       = "1.0.1"
+version       = "1.0.2"
 author        = "Josh Girvin <[email protected]>, Nathan Craike <[email protected]>"
 description   = "CLI wrapper for local Docker web development"
 license       = "MIT"

src/dup.nim

@@ -13,7 +13,7 @@ from database import newDBConfig
 from container import checkDockerfile, checkAndParseDupFile
 
 ## Define our version constant for re-use
-const version = "dup 1.0.1"
+const version = "dup 1.0.2"
 
 ## Define our docopt parsing schema
 let doc = """

test/config_test.nim

@@ -0,0 +1,23 @@
+## config.nim tests
+
+import unittest
+import options
+import typetraits
+import ../src/private/types
+
+# Unit under test
+import ../src/config
+
+suite "config.argsToStr":
+  setup: discard
+  teardown: discard
+
+  test "works with BuildArgs":
+    let args: BuildArgs = @[newArg("example", "value")]
+    let result = argsToStr(args)
+    check(result == " --build-arg example=value")
+
+  test "works with Args":
+    let args: Args = @[newArg("example2", "value2")]
+    let result = argsToStr(args)
+    check(result == " --build-arg example2=value2")

test/runner.nim

@@ -4,3 +4,4 @@
 ## License: MIT
 
 import ./docker_test
+import ./config_test