Merge pull request kaitai-io#17 from tschoening/ruby_calls_wrong_ctor…

…_if_opaque_type_pull

kaitai-io/kaitai_struct_compiler kaitai-io#44: Added a test for the concrete p…

formats/opaque_external_type_02_child.ksy

@@ -0,0 +1,33 @@
+# https://github.com/kaitai-io/kaitai_struct_compiler/issues/44
+meta:
+  id:      opaque_external_type_02_child
+  endian:  le
+
+seq:
+  - id:           s1
+    type:         strz
+    encoding:     UTF-8
+    terminator:   0x7C
+  - id:           s2
+    type:         strz
+    encoding:     UTF-8
+    terminator:   0x7C
+    consume:      false
+  - id:           s3
+    type:         opaque_external_type_02_child_child
+
+# opaque_external_type_02_child:
+types:
+  opaque_external_type_02_child_child:
+    seq:
+      - id:         s3
+        type:       strz
+        encoding:   UTF-8
+        terminator: 0x40
+        include:    true
+        if:         _root.some_method
+
+# opaque_external_type_02_child:
+instances:
+  some_method:
+    value: "true"

formats/opaque_external_type_02_parent.ksy

@@ -0,0 +1,14 @@
+# https://github.com/kaitai-io/kaitai_struct_compiler/issues/44
+meta:
+  id:     opaque_external_type_02_parent
+  endian: le
+
+seq:
+  - id:   parent
+    type: parent
+
+types:
+  parent:
+    seq:
+      - id:   child
+        type: opaque_external_type_02_child

spec/ruby/opaque_external_type_02_parent_spec.rb

@@ -0,0 +1,12 @@
+require 'opaque_external_type_02_parent'
+require 'opaque_external_type_02_child'
+
+RSpec.describe OpaqueExternalType02Parent do
+  it 'parses test properly' do
+    r = OpaqueExternalType02Parent.from_file('src/term_strz.bin')
+
+    expect(r.parent.child.s1).to    eq('foo')
+    expect(r.parent.child.s2).to    eq('bar')
+    expect(r.parent.child.s3.s3).to eq('|baz@')
+  end
+end