1 files changed, 81 insertions, 0 deletions
diff --git a/test/integration/targets/module_utils_Ansible.ModuleUtils.CamelConversion/library/camel_conversion_test.ps1 b/test/integration/targets/module_utils_Ansible.ModuleUtils.CamelConversion/library/camel_conversion_test.ps1
new file mode 100644
index 0000000..bcb9558
--- /dev/null
+++ b/test/integration/targets/module_utils_Ansible.ModuleUtils.CamelConversion/library/camel_conversion_test.ps1
@@ -0,0 +1,81 @@
+#!powershell
+
+#Requires -Module Ansible.ModuleUtils.Legacy
+#Requires -Module Ansible.ModuleUtils.CamelConversion
+
+$ErrorActionPreference = 'Stop'
+
+Function Assert-Equal($actual, $expected) {
+    if ($actual -cne $expected) {
+        Fail-Json @{} "actual != expected`nActual: $actual`nExpected: $expected"
+    }
+}
+
+$input_dict = @{
+    alllower = 'alllower'
+    ALLUPPER = 'allupper'
+    camelCase = 'camel_case'
+    mixedCase_withCamel = 'mixed_case_with_camel'
+    TwoWords = 'two_words'
+    AllUpperAtEND = 'all_upper_at_end'
+    AllUpperButPLURALs = 'all_upper_but_plurals'
+    TargetGroupARNs = 'target_group_arns'
+    HTTPEndpoints = 'http_endpoints'
+    PLURALs = 'plurals'
+    listDict = @(
+        @{ entry1 = 'entry1'; entryTwo = 'entry_two' },
+        'stringTwo',
+        0
+    )
+    INNERHashTable = @{
+        ID = 'id'
+        IEnumerable = 'i_enumerable'
+    }
+    emptyList = @()
+    singleList = @("a")
+}
+
+$output_dict = Convert-DictToSnakeCase -dict $input_dict
+foreach ($entry in $output_dict.GetEnumerator()) {
+    $key = $entry.Name
+    $value = $entry.Value
+
+    if ($value -is [Hashtable]) {
+        Assert-Equal -actual $key -expected "inner_hash_table"
+        foreach ($inner_hash in $value.GetEnumerator()) {
+            Assert-Equal -actual $inner_hash.Name -expected $inner_hash.Value
+        }
+    }
+    elseif ($value -is [Array] -or $value -is [System.Collections.ArrayList]) {
+        if ($key -eq "list_dict") {
+            foreach ($inner_list in $value) {
+                if ($inner_list -is [Hashtable]) {
+                    foreach ($inner_list_hash in $inner_list.GetEnumerator()) {
+                        Assert-Equal -actual $inner_list_hash.Name -expected $inner_list_hash.Value
+                    }
+                }
+                elseif ($inner_list -is [String]) {
+                    # this is not a string key so we need to keep it the same
+                    Assert-Equal -actual $inner_list -expected "stringTwo"
+                }
+                else {
+                    Assert-Equal -actual $inner_list -expected 0
+                }
+            }
+        }
+        elseif ($key -eq "empty_list") {
+            Assert-Equal -actual $value.Count -expected 0
+        }
+        elseif ($key -eq "single_list") {
+            Assert-Equal -actual $value.Count -expected 1
+        }
+        else {
+            Fail-Json -obj $result -message "invalid key found for list $key"
+        }
+    }
+    else {
+        Assert-Equal -actual $key -expected $value
+    }
+}
+
+Exit-Json @{ data = 'success' }