wip: ol conversion and tests

1 files changed, 147 insertions, 0 deletions

diff --git a/skate/schema_test.go b/skate/schema_test.go
new file mode 100644
index 0000000..6a95115
--- /dev/null
+++ b/skate/schema_test.go
@@ -0,0 +1,147 @@
+package skate
+
+import (
+	"encoding/json"
+	"fmt"
+	"reflect"
+	"testing"
+
+	"github.com/nsf/jsondiff"
+)
+
+func TestOpenLibraryToRelease(t *testing.T) {
+	var cases = []struct {
+		work    OpenLibraryWork
+		release Release
+		err     error
+	}{
+		{
+			work: OpenLibraryWork{},
+			release: Release{
+				ExtIDs: struct {
+					Arxiv       string   `json:"arxiv,omitempty"`
+					Core        string   `json:"core,omitempty"`
+					DOI         string   `json:"doi,omitempty"`
+					ISBN        []string `json:"isbn,omitempty"`
+					Jstor       string   `json:"jstor,omitempty"`
+					OLID        string   `json:"olid,omitempty"`
+					PMCID       string   `json:"pmcid,omitempty"`
+					PMID        string   `json:"pmid,omitempty"`
+					WikidataQID string   `json:"wikidata_qid,omitempty"`
+				}{},
+			},
+			err: nil,
+		},
+		{
+			work: OpenLibraryWork{
+				Title: "Hello World",
+				Isbn: []string{
+					"2844273386",
+					"9782844273383",
+				},
+			},
+			release: Release{
+				ExtIDs: struct {
+					Arxiv       string   `json:"arxiv,omitempty"`
+					Core        string   `json:"core,omitempty"`
+					DOI         string   `json:"doi,omitempty"`
+					ISBN        []string `json:"isbn,omitempty"`
+					Jstor       string   `json:"jstor,omitempty"`
+					OLID        string   `json:"olid,omitempty"`
+					PMCID       string   `json:"pmcid,omitempty"`
+					PMID        string   `json:"pmid,omitempty"`
+					WikidataQID string   `json:"wikidata_qid,omitempty"`
+				}{
+					ISBN: []string{"9782844273383"},
+				},
+				Title: "Hello World",
+			},
+			err: nil,
+		},
+		{
+			work: OpenLibraryWork{
+				Key:   "/works/OL10000003W",
+				Title: "Hello World",
+				Isbn: []string{
+					"2844273386",
+					"9782844273383",
+				},
+				HasFulltext: false,
+			},
+			release: Release{
+				ExtIDs: struct {
+					Arxiv       string   `json:"arxiv,omitempty"`
+					Core        string   `json:"core,omitempty"`
+					DOI         string   `json:"doi,omitempty"`
+					ISBN        []string `json:"isbn,omitempty"`
+					Jstor       string   `json:"jstor,omitempty"`
+					OLID        string   `json:"olid,omitempty"`
+					PMCID       string   `json:"pmcid,omitempty"`
+					PMID        string   `json:"pmid,omitempty"`
+					WikidataQID string   `json:"wikidata_qid,omitempty"`
+				}{
+					ISBN: []string{"9782844273383"},
+					OLID: "OL10000003W",
+				},
+				Title: "Hello World",
+				Extra: struct {
+					ContainerName string      `json:"container_name,omitempty"`
+					SubtitleValue interface{} `json:"subtitle,omitempty"` // []str or str
+					Crossref      struct {
+						Type string `json:"type,omitempty"`
+					} `json:"crossref,omitempty"`
+					DataCite struct {
+						MetadataVersion int                `json:"metadataVersion,omitempty"`
+						Relations       []DataCiteRelation `json:"relations,omitempty"`
+					} `json:"datacite,omitempty"`
+					Skate struct {
+						// Mark as converted (e.g. by setting status to "ref")
+						Status string `json:"status,omitempty"`
+						// Carry the ref index and key around.
+						Ref struct {
+							Index   int64  `json:"index,omitempty"`
+							Key     string `json:"key,omitempty"`
+							Locator string `json:"locator,omitempty"`
+						} `json:"ref,omitempty"`
+						ResearchGate struct {
+							URL string `json:"url,omitempty"`
+						} `json:"rg,omitempty"`
+					} `json:"skate,omitempty"`
+					OpenLibrary struct {
+						HasFulltext bool `json:"has_fulltext,omitempty"`
+					} `json:"ol,omitempty"`
+				}{
+					OpenLibrary: struct {
+						HasFulltext bool `json:"has_fulltext,omitempty"`
+					}{
+						HasFulltext: false,
+					},
+				},
+			},
+			err: nil,
+		},
+	}
+	for _, c := range cases {
+		r, err := OpenLibraryToRelease(&c.work)
+		if err != nil {
+			t.Fatalf("got %v, want %v", err, c.err)
+		}
+		if !reflect.DeepEqual(r, &c.release) {
+			t.Fatalf(prettyStructDiff(r, &c.release))
+		}
+	}
+}
+
+func prettyStructDiff(s, t interface{}) string {
+	b, err := json.MarshalIndent(s, "", "    ")
+	if err != nil {
+		return fmt.Sprintf("diff failed: %v", err)
+	}
+	c, err := json.MarshalIndent(t, "", "    ")
+	if err != nil {
+		return fmt.Sprintf("diff failed: %v", err)
+	}
+	opts := jsondiff.DefaultConsoleOptions()
+	_, d := jsondiff.Compare(b, c, &opts)
+	return d
+}