refactor: create fixtures module

Prepare for adding a second radically different fixture by creating a
module to hold the different fixtures. When I only had one fixture it
was ok to have the module be a single file.

src/exec/fixtures/mod.rs

@@ -0,0 +1 @@
+pub mod scripting;

src/exec/mod.rs

@@ -1,5 +1,4 @@
 use crate::elm;
-use crate::fixture;
 use crate::reporting::{CompilerError, InterpreterError, Problem, SetupError, TypeError};
 use crate::PortableHash;
 use deno_core::futures::StreamExt;
@@ -19,6 +18,8 @@ use std::time::Instant;
 use tokio;
 use tracing::{info_span, Instrument};
 
+mod fixtures;
+
 #[derive(Serialize)]
 #[serde(tag = "$")]
 pub(crate) enum ElmResult<T, E> {
@@ -104,7 +105,7 @@ pub(crate) fn exec(
     // step 7 create an Elm fixture file to run our function
     let span = info_span!("create Elm fixture files");
     let timing_guard = span.enter();
-    let (gen_module_name, source) = fixture::generate(
+    let (gen_module_name, source) = fixtures::scripting::generate(
         source_checksum,
         entrypoint.0.module.clone(),
         entrypoint.1.clone(),
@@ -194,7 +195,7 @@ pub(crate) fn exec(
             final_script = final_script
                 .replace(
                     "var $author$project$Astrid$Query$execute = function (query) {\n\treturn $author$project$Astrid$Query$dummyExecute;\n};",
-                    include_str!("../fixture/query.js"),
+                    include_str!("fixtures/sql-client-integration.js"),
                 )
                 .replace(
                     "var $author$project$Astrid$Query$fetch = F3(\n\tfunction (sql, parameters, decoder) {\n\t\treturn $author$project$Astrid$Query$Dummy;\n\t});",

src/main.rs

@@ -1,7 +1,6 @@
 extern crate naive_wadler_prettier as pretty;
 use crate::timings::Timings;
 use pretty::pretty;
-use sqlx::Row;
 use std::hash::Hasher;
 use std::io::{self, Write};
 use std::path::PathBuf;
@@ -11,7 +10,6 @@ use tracing::info_span;
 
 mod elm;
 mod exec;
-mod fixture;
 mod reporting;
 mod timings;
 mod transpile;
@@ -23,7 +21,6 @@ fn main() {
     tracing::subscriber::set_global_default(span_subscriber).unwrap();
 
     match args {
-        // Arguments::Make { file, debug, output } => {
         Arguments::Exec {
             file,
             debug,
@@ -108,14 +105,6 @@ impl ::core::hash::Hasher for PortableHash {
 
 #[derive(Debug, StructOpt)]
 enum Arguments {
-    //Make {
-    //    #[structopt(parse(from_os_str))]
-    //    file: PathBuf,
-    //    #[structopt(long)]
-    //    debug: bool,
-    //    #[structopt(long)]
-    //    output: Option<PathBuf>,
-    //},
     Exec {
         #[structopt(parse(from_os_str))]
         file: PathBuf,